<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Circle</title>
</head>
<body>
  <svg xmlns="http://www.w3.org/2000/svg" version="1.1">
    <circle cx="100" cy="50" r="40" stroke="black"
    stroke-width="2" fill="orange" />
  </svg>
</body>
</html>